Bids Are Invited For Eventual And Future Acquisition Of Concrete Artifacts For Various Secretariats, All According To The Attached Reference Term.

Rectangular Aduela In Internal Section Of 2, 00M X 3, 00M, With Wall With Thickness Of 15 Cm, According To Nbr 15396/2018., 50M X 2, 50M, With Wall With Thickness Of 20 Cm, Length 1M, Mf, 50M X 3, Rectangular Wave Of Internal Section Of 3, 00M X 2, 08/08/2025, Mf According To Nbr 15396/2018, Concrete Tube Class Pa1, Diameter 1000Mm, Comp. 1000Mm, Minimum Armed Thickness 80Mm, Min. Crack 40 Kn/M And Min. Rupture 60 Kn/M., Diameter 1200Mm, Minimum Armed Thickness 120Mm, Load 6 60 Kn/M. Rupture 90 Kn/M. 72Mm, Load Min. Trinca 32 Kn/M And Min. Rupture 48Kn/M., Concrete Tube Class Ps1 Diameter 200Mm, Mini -Simple Thickness 30Mm, Rupture 16 Kn/M. Min. Simple 40Mm, Minimum Load Ruptures 16 Kn/M., 500Mm Diameter, Mining Thickness 50Mm, Minimum Load Break 20Kn/M. Pa1, Dn 1000, Pb, Jr, Manufactured According To Nbr 8890/2018., Dn 1500, Dn 800, Concrete Pipe Pa2, Dn 1200, Dn 2000, Ps1 Concrete Tube, Dn 200, Dn 400, Dn 500, Dn 600, Ps2 Concrete Tube